Strap



FIG. 1 is a top plan view of a strap;

FIG. 2 is a right side elevational view thereof, a left side elevational view being a mirror image thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a perspective view thereof;

FIG. 6 is a perspective view of a strap being secured to an ultraviolet ray blocker; and,

FIG. 7 is a top plan view thereof.

The broken line showing of an ultraviolet ray blocker assists in showing how the strap may appear when in use and forms no part of the claimed design. 

CLAIM The ornamental design for a strap, as shown and described. 